X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=plugins%2FOpenID%2FUser_openid.php;h=1beff9ea304afebbeeec5c1391137ae0c802c2df;hb=a6408be566dc9877eb67c86d4283dd57b2255d8b;hp=801b49eccdcd612b24a891cd4ca2392e7dcfc961;hpb=2d25f288a7bebedd6c2eaf08081bccdbc9107d36;p=quix0rs-gnu-social.git

diff --git a/plugins/OpenID/User_openid.php b/plugins/OpenID/User_openid.php
index 801b49eccd..1beff9ea30 100644
--- a/plugins/OpenID/User_openid.php
+++ b/plugins/OpenID/User_openid.php
@@ -39,9 +39,26 @@ class User_openid extends Memcached_DataObject
                      );
     }
 
+    /**
+     * List primary and unique keys in this table.
+     * Unique keys used for lookup *MUST* be listed to ensure proper caching.
+     */
     function keys()
     {
-        return array('canonical' => 'K', 'display' => 'U');
+        return array_keys($this->keyTypes());
+    }
+
+    function keyTypes()
+    {
+        return array('canonical' => 'K', 'display' => 'U', 'user_id' => 'U');
+    }
+
+    /**
+     * No sequence keys in this table.
+     */
+    function sequenceKey()
+    {
+        return array(false, false, false);
     }
 
     Static function hasOpenID($user_id)